Email:xuzi8451@gmail.com Web3 is gaining momentum and creating an impact on the centralised mechanism of Web2 social platforms. For Web2, the Twitter internet social platform, it is often profitable to capture large amounts of personal data for precise marketing. However, the emerging Web3 social companies are going in the opposite direction, as they want to build a social platform that does not hold user data and gives users full control over the use of their own data, which undoubtedly has ...